Reference meaning
L2
Last updated
A second language (a language being learned, as opposed to a mother tongue).
Other meanings
2. noun
The second-level cache of a processor, farther away from the processor than the first level cache.
3. noun
The data link layer in the seven layer OSI network model.
4. noun
Abbreviation of Lagrange point 2, located beyond the smaller object on a line passing through the centers of the smaller and larger objects.
Source and scope
This definition is reproduced from English Wiktionary, sense en-L2-en-noun-ob0HmYKH, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.